Share of population using safely managed sanitation in Nauru
Nauru: Share of population using safely managed sanitation was 33.2% in 2024. ▼ Falling
Share of population using safely managed sanitation in Nauru, 2000–2024
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Measured in %.
Analysis
Nauru recorded 33.2% for share of population using safely managed sanitation in 2024. That is the lowest value across all 25 years on record.
The figure is down 2.2% on the previous year and down 17.4% over ten years.
Over the whole period, share of population using safely managed sanitation in Nauru peaked at 45.7% in 2000 and was at its lowest, 33.2%, in 2024.
Nauru ranks 112th of 150 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 25 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 45.1% | 43.3% | 45.7% | 10 |
| 2010s | 39.8% | 36.8% | 42.7% | 10 |
| 2020s | 34.6% | 33.2% | 36.1% | 5 |
Countries ranked near Nauru
- 109 Sao Tome and Principe 34.7% compare
- 110 Mozambique 33.9% compare
- 111 Turks and Caicos Islands 33.9% compare
- 113 Puerto Rico 32.5% compare
- 114 Nigeria 32.2% compare
- 115 Tonga 31.2% compare
More reference data data for Nauru
- Universal right to vote in practice 2 (2025)
- Civil liberties rating 3 (2025)
- Men's universal right to vote 1 (2025)
- Free country 2 (2025)
- Elected parliament 1 (2025)
- Competitive elections 1 (2025)
- Chief executive of the government is elected 1 (2025)
- Democracy 7 (2025)
- Universal right to vote 2 (2025)
- Foreign aid received as grants and concessional loans 46.39 million constant 2024 US$ (2024)
Frequently asked questions
- What is share of population using safely managed sanitation in Nauru?
- Share of population using safely managed sanitation in Nauru was 33.2% in 2024, according to WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data.
- What is the highest share of population using safely managed sanitation recorded in Nauru?
- The highest recorded value was 45.7% in 2000.
- What is the lowest share of population using safely managed sanitation recorded in Nauru?
- The lowest recorded value was 33.2% in 2024.
- How does Nauru rank for share of population using safely managed sanitation?
- Nauru ranks 112th out of 150 countries with data for 2024.
- Is share of population using safely managed sanitation rising or falling in Nauru?
- Over the last ten years it is down 17.4%. The long-run trend across the full record is falling.
- Where does this Nauru data come from?
- The figures come from WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as part of Share of population using safely managed sanitation. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Proportion of people using improved sanitation facilities that are not shared with other households and where excreta are safely disposed in situ or transported and treated off-site.